APA (7th ed.) Citation

Sommerfeldt, J. R. (1980). Simplicity and ordinariness. Studies in medieval Cistercian history.

Chicago Style (17th ed.) Citation

Sommerfeldt, John R. "Simplicity and Ordinariness." Studies in Medieval Cistercian History 1980.

MLA (8th ed.) Citation

Sommerfeldt, John R. "Simplicity and Ordinariness." Studies in Medieval Cistercian History, 1980.

Warning: These citations may not always be 100% accurate.